Attributes . Hesston - TRACTOR - 90-90DT ; Hesston - TRACTOR - 90-90 ; Hesston - TRACTOR - 80-90 ; Hesston - TRACTOR - 70-90 ; Hesston - TRACTOR - 55-90DT ; Hesston - TRACTOR - 55-90 ; Hesston - TRACTOR - 180-90DT ; Hesston - TRACTOR - 180-90 ; Hesston - TRACTOR - 160-90 ; Hesston - TRACTOR - 140-90DT ; Hesston - TRACTOR - 140-90 ; Hesston - TRACTOR - 115-90DT ; Hesston - TRACTOR - 115-90 ; Hesston - TRACTOR - 100-90DT ; Hesston - TRACTOR - 100-90 ; Gleaner - COMBINE - R72 ; Gleaner - COMBINE - R62 ; Gleaner - COMBINE - R52 ; Gleaner - COMBINE - R42 . Names